From Reef, the Men's Offshore Flip Flops feature: Soft synthetic upper Embossed detail Fabric upper lined straps with soft memory foam padding Slip on with soft webbing toe post High-rebound EVA footbed delivers plush cushioning with built-in arch support for all-day comfort Wider fit offers more room where it matters for a secure, relaxed step Non-marking rubber outsole adds long-lasting traction without leaving a trace Water-Friendly Imported.